diff --git a/src/net/tccn/kit/poi/ExcelKit.java b/src/net/tccn/kit/poi/ExcelKit.java
index 20f5d74..5fe26f5 100644
--- a/src/net/tccn/kit/poi/ExcelKit.java
+++ b/src/net/tccn/kit/poi/ExcelKit.java
@@ -314,7 +314,7 @@ public class ExcelKit {
     /**
      * @author Lxyer 2016/9/21 00:38.
      */
-    private static List<Map> readExcel(Sheet sheet, int lastRowNum) throws OfficeXmlFileException {
+    private static List<Map> readExcel(Sheet sheet, int lastRowNum) {
         List<Map> list = new ArrayList<>();
         if (lastRowNum < 0 || lastRowNum > sheet.getLastRowNum()) {
             lastRowNum = sheet.getLastRowNum();